fuzz: add 7 fuzz targets for dynamic pipelines#92
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Cover the untrusted input surfaces introduced by dynamic pipelines:
- fuzz_pipeline_sources_yaml: pipeline YAML with sources section
- fuzz_extract_jq: arbitrary jq expressions against arbitrary JSON
- fuzz_extract_jsonpath: arbitrary JSONPath expressions against JSON
- fuzz_extract_cel: arbitrary CEL expressions against JSON
- fuzz_template_expand: ${source.*} template strings with resolved data
- fuzz_include_parse: YAML/JSON claiming to be transformation lists
- fuzz_http_response: response bodies parsed as JSON/YAML/lines/CSV
Each target has handcrafted seed corpus files covering valid inputs,
edge cases, and adversarial patterns. All targets added to the weekly
CI fuzz workflow matrix.
60-second smoke run across all 7 targets: zero crashes.
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Summary
cargo-fuzztargets covering the untrusted input surfaces introduced by dynamic pipelines: pipeline YAML sources parsing, jq/JSONPath/CEL extract expressions,${source.*}template expansion, include transformation parsing, and HTTP response body parsing (JSON/YAML/lines/CSV).max_lenvalues.Targets
max_lenfuzz_pipeline_sources_yamlsourcessectionfuzz_extract_jqfuzz_extract_jsonpathfuzz_extract_celfuzz_template_expand${source.*}templates + resolved JSONfuzz_include_parsefuzz_http_responseTest plan
cargo +nightly checkinfuzz/passes